| MRC |
Requirement Statement |
Characteristics |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
H-63/U TYPE |
| BKSZ |
MICROPHONE MOUNTING FACILITY |
ADAPTER FASTENED TO RIGHT SIDE OF HEADBAND |
| BKTF |
CONNECTOR IDENTIFYING NUMBER |
7511-18 PART NO. |
| SR-1 |
SPEC/STD CONTROLLING DATA |
|
| BKSW |
MICROPHONE ELEMENT TYPE |
CARBON |
| SR-1 |
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE |
MIL-H-11190 |
| AMSB |
IDENTIFYING NUMBER |
9171 PART NO. |
| AFYY |
IMPEDANCE RATING |
100.0 OHMS NOMINAL |
| BKSS |
EARPHONE CONTROLLING AGENCY |
ROANWELL CORP |
| BLJN |
CONNECTOR CONTROLLING AGENCY |
LIONEL CORP |
| BKST |
EARPHONE IDENTIFYING NUMBER |
9869 PART NO. |
| AHES |
EARPHONE QUANTITY |
2 |
| SR-1 |
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE |
H-63/U |
| AEZD |
SWITCH |
NOT INCLUDED |
| SR-1 |
MANUFACTURERS CODE |
81349 |
| ACZB |
FREQUENCY RATING |
0.3 KILOHERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM |
| BKTB |
CONNECTOR NAME |
PLUG |
| APAM |
OPERATING CURRENT RATING |
85.0 MILLIAMPERES NOMINAL |
| BKTG |
CONNECTOR TO JUNCTION CORD LENGTH |
1.167 FEET |
| BKSY |
EARPHONE MOUNTING METHOD |
SUSPENDED ON HEADBAND |
| AMSA |
CONTROLLING AGENCY |
ROANWELL CORP |
| AHEQ |
EARPHONE ELEMENT TYPE |
MAGNETIC |
| BKSX |
OUTPUT LEVEL RATING |
45 DB ABOVE 1 MW |
| BKSQ |
EARPHONE IMPEDANCE RATING |
600.0 OHMS NOMINAL |
